Look at 1 m/ y
and m/. y as in +:`-:`*:/. 1 2 3 4 2 1 9 8 Note that the operand to each gerund is a list of length 1, so you may end up with an extra axis in the result. Henry Rich > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Piet de Jong > Sent: Wednesday, September 13, 2006 6:10 PM > To: [email protected] > Subject: [Jprogramming] Selecting a verb depending on item > > Having a block about this simple problem > > Suppose two verbs v0 and v1 and a list m > Want to apply v0 to first item of m , v1 to second item of m > How is this done? Something like > > v0`v1 @. s m > > What should the verb s be? More generally m will have many items and > the gerund many verbs. > > > > ---------------------------------------------------------------------- > For information about J forums see > http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
